What is the Least Common Multiple of 41078 and 41089?

Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

Least Common Multiple of 41078 and 41089 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 41078 and 41089, than apply into the LCM equation.

GCF(41078,41089) = 1
LCM(41078,41089) = ( 41078 × 41089) / 1
LCM(41078,41089) = 1687853942 / 1
LCM(41078,41089) = 1687853942

Least Common Multiple (LCM) of 41078 and 41089 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 41078 and 41089. First we will calculate the prime factors of 41078 and 41089.

Prime Factorization of 41078

Prime Factorization of 41089

Now multiplying the highest exponent prime factors to calculate the LCM of 41078 and 41089.

LCM(41078,41089) = 2¹ × 19¹ × 23¹ × 47¹ × 17¹ × 2417¹
LCM(41078,41089) = 1687853942